332. He also boldly speculated in 1950 that a large swarm of comets (now called the Oort cloud) encircles the Sun at a great distance-somewhere between 50,000 and 100,000 astronomical units. The procedure for extracting only the data you want from the database table or data list is called querying the database. 2) And the first went, and poured out his vial upon the earth; and there fell a noisome and grievous sore upon the men which had the mark of the beast, and upon them which worshipped his image.